Low-temperature thermal fixing of holograms in photorefractive La_3Ga_5SiO_14:Pr^3+ crystal
โ Scribed by Nikolajsen, Thomas; Johansen, Per Michael
- Book ID
- 115423767
- Publisher
- Optical Society of America
- Year
- 1999
- Tongue
- English
- Weight
- 82 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0146-9592
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The absorption and fluorescence spectra of Dy^3+^โdoped La~3~Ga~5~SiO~14~ (LGS) crystals were measured and analyzed according to the JuddโOfelt theory. When applied, the following spectral parameters have been obtained: phenomenological intensity parameters __ฮฉ__~__t__~, __ฮฉ__~2~โ=โ2.64
## Abstract High optical quality La~3~Ga~5~SiO~14~ (abbreviated as LGS):Tm single crystals with dopant concentrations of 1 at% Tm^3+^ ions were grown by the Czochralski method. The absorption spectrum and fluorescence spectrum of LGS:Tm crystals were measured at room temperature. Based on JuddโOfel